This track is a remix of the most commonly recurring theme in the Pokémon franchise, usually heard on the title screen and first debuting in Pokémon Red/Green/Blue. This incarnation starts as an electric guitar solo before going into an orchestrated version.

This track is an arrangement of two tracks in Pokémon Red/Green/Blue, the first and main section being an orchestrated remix of the music first heard in Route 1, also heard in Route 2. These two routes both border Viridian City, hence the name of the track. The second part of this arrangement is a serene remix of the music first debuting within Viridian City itself, which also plays in Pewter City.

This track is another orchestrated remix of a music track in Pokémon Red/Green/Blue, this time being the music that plays in the Pokémon Center, which in itself is a light remix of the Pokémon Main Theme.

Despite the fact that the British spelling of the word center is centre, this track is still named Pokémon Center in PAL versions of Super Smash Bros. Brawl. This is likely because Pokémon Centers do not use British spellings within the Pokémon games.

This track is an arrangement of two well-recognised music pieces that debuted in Pokémon Red/Green/Blue. The first piece is an orchestral remix of the music that plays when the Pokémon Trainer explores a Pokémon Gym, while the second piece is the music that plays when a Pokémonevolves. The Evolution music also plays in the Kanto Safari Zone and during the trading sequence when trading Pokémon.

This track is a metal remix of the music that played when Brendan or May explored Victory Road in Pokémon Ruby/Sapphire, which also plays in the Pokémon League area once the player has stepped through the door protected by two guards. The track also returned for Pokémon Emerald.

This track is a remix of the music that played when the player battled Dialga or Palkia at the peak of the Spear Pillar in Pokémon Diamond & Pearl. This track also features a small part of the background music of the Spear Pillar area of Pokémon Diamond & Pearl.

To correspond with all the Pokémon names being capitalised in PAL versions of Brawl, this track is known as DIALGA/PALKIA Battle at The Spear Pillar!. The addition of the word 'the' is another difference.